Search a number
-
+
230588 = 22173391
BaseRepresentation
bin111000010010111100
3102201022022
4320102330
524334323
64535312
71650161
oct702274
9381268
10230588
11148276
12b1538
1380c57
1460068
15484c8
hex384bc

230588 has 12 divisors (see below), whose sum is σ = 427392. Its totient is φ = 108480.

The previous prime is 230567. The next prime is 230597. The reversal of 230588 is 885032.

230588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 230588.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1628 + ... + 1763.

It is an arithmetic number, because the mean of its divisors is an integer number (35616).

2230588 is an apocalyptic number.

It is an amenable number.

230588 is a deficient number, since it is larger than the sum of its proper divisors (196804).

230588 is a wasteful number, since it uses less digits than its factorization.

230588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3412 (or 3410 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 230588 is about 480.1957934010. The cubic root of 230588 is about 61.3214243839.

It can be divided in two parts, 230 and 588, that added together give a palindrome (818).

The spelling of 230588 in words is "two hundred thirty thousand, five hundred eighty-eight".

Divisors: 1 2 4 17 34 68 3391 6782 13564 57647 115294 230588